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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2019-07-28 13:43:26 +0200 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2019-07-28 13:43:26 +0200 |
| commit | 2792c6e7b057b18c19b506f37c35716529f80979 (patch) | |
| tree | cead6068286ee469dbfe33a28d4585742eb26cbb /sql-common | |
| parent | c0743e4b0056eba0b19a19458c85e52a83cef676 (diff) | |
| parent | 4b5a14d0fe3d6945a0a9516261f563dcfd1f2c9c (diff) | |
| download | mariadb-git-2792c6e7b057b18c19b506f37c35716529f80979.tar.gz | |
Merge branch '10.3' into 10.4
Diffstat (limited to 'sql-common')
| -rw-r--r-- | sql-common/client_plugin.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sql-common/client_plugin.c b/sql-common/client_plugin.c index b15203cd9be..4faf05847d8 100644 --- a/sql-common/client_plugin.c +++ b/sql-common/client_plugin.c @@ -362,7 +362,13 @@ mysql_load_plugin_v(MYSQL *mysql, const char *name, int type, mysql->options.extension && mysql->options.extension->plugin_dir ? mysql->options.extension->plugin_dir : PLUGINDIR, "/", name, SO_EXT, NullS); - + + if (strpbrk(name, "()[]!@#$%^&/*;.,'?\\")) + { + errmsg= "invalid plugin name"; + goto err; + } + DBUG_PRINT ("info", ("dlopeninig %s", dlpath)); /* Open new dll handle */ if (!(dlhandle= dlopen(dlpath, RTLD_NOW))) |